I may go to Tehran tomorrow.
  A) If I go, I'll buy you the book.
  B) If I will go, I buy you the book.
  C) If I went, I would buy you the book.
  D) If I had gone, I would have bought you the book.

  Actor Peter Ustinov once said that to refuse awards is _____ another way of accepting
  them with more noise than is normal.
   A) deeply
   B) actually
   C) similarly
   D) interchangeably

  There were plenty of restaurants to _____ , each with different kinds of food.
   A) choose
   B) continue
   C) improve
   D) struggle

  When Johann found out that he was beginning to _____ me, he changed the subject to something less disturbing.
  A) ignore
  B) annoy
  C) overcome
  D) remove

  Reza has not yet finished writing his composition.
  He was supposed to _____ yesterday.
  A) get it in
  B) get it out
  C) hand it in
  D) hand it out

  Please make sure that all my mails are _____ immediately.
   A) forwarded
   B) connected
   C) attached
   D) combined

  The _____ of the fog is so high that I can hardly see where I'm driving.
   A) density
   B) era
   C) germ
   D) probe

  Fortunately, Yuka was _____ with the disease early, so she was able to get
  treatment and fully recover.
  A) determined
  B) prevented
  C) diagnosed
  D) identified

  As a _____ in the town. I didn't know any addresses.
  A) personality
  B) character
  C) figure
  D) stranger

  You can find a list of the best educational sites on the _____ in the last chapter of the book.
   A) user
   B) link
   C) web
   D) data